Movable barrier operator



FIG. 1 is a first perspective view of a movable barrier operator in accordance with a first embodiment of our new design;

FIG. 2 is a second perspective view of the movable barrier operator;

FIG. 3 is a bottom plan view of the movable barrier operator;

FIG. 4 is a top plan view of the movable barrier operator;

FIG. 5 is a first end elevation view of the movable barrier operator;

FIG. 6 is a second end elevation view of the movable barrier operator;

FIG. 7 is a first side elevation view of the movable barrier operator; and,

FIG. 8 is a second side elevation view of the movable barrier operator.

Broken lines in the drawings form no part of the claimed design. 

CLAIM We claim the ornamental design for a movable barrier operator, as shown and described. 